Inventor

Zhang zheng yu

CN3 patents

Patents

3 patents

USD720830SJan 6, 2015

Toilet rim block holder

JOHNSON & SON INC S C39 citations92

USD720428SDec 30, 2014

Toilet rim block

JOHNSON & SON INC S C42 citations92

USD720427SDec 30, 2014

Toilet rim block holder and toilet rim block

JOHNSON & SON INC S C45 citations92